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2. Familial aggregation studies: a note on their epidemiologic properties;Susser;Am J Epidemiol,1989
3. The basis for interpreting family history;Murphy;Am J Epidemiol,1989
4. A “new” blood group correlated to the ABO system;Bhende;Lancet,1952
5. Familial Polyposis Coll;Bussey,1975